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header-product Fiber optic transceiver module BlueOptics QSA-Q28-S28-BO 100 Mbit/s QSFP28
136.99 €

Fiber optic transceiver module BlueOptics QSA-Q28-S28-BO 100 Mbit/s QSFP28

Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 1
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 2
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 3
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 4
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 5
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 6
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 1
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 2
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 3
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 4
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 5
Fiber optic transceiver BlueOptics QSA-Q28-S28-BO Photo 6
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Fiber optic transceiver module BlueOptics QSA-Q28-S28-BO 100 Mbit/s QSFP28

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Short description

The BlueOptics QSA-Q28-S28-BO is a fiber optic transceiver module designed for high-speed data transfer with a maximum rate of 100 Mbit/s. It features a QSFP28 interface and is made of durable aluminum, weighing 110 g. This module is ideal for network applications requiring reliable and efficient data transmission.
Available for order: 129 pcs.
Warranty: 2 Years
SKU: 10750403
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
04.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.11 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
07.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics QSA-Q28-S28-BO is a fiber optic transceiver module with a QSFP28 interface designed for reliable optical data transmission at a maximum rate of 100 Mbit/s. Housed in an aluminium casing and weighing 0.11 kg, this module supports conversion between QSFP28 and SFP28 form factors and is intended for use in network hardware platforms that accept QSFP28 transceivers. The module implements optical transmit and receive functions over multimode fiber and is engineered to meet common MSA-compatible mechanical and electrical characteristics for straightforward integration.

Advantages

The aluminium housing provides a durable, lightweight enclosure while the QSFP28 interface enables compact, high-density installation in network switches and other equipment. The module supports bidirectional optical transmission with dedicated transmit and receive channels and is compatible with equipment that follows QSFP28/SFP28 MSA conventions. Tested compatibility and the use of quality optical components contribute to extended service life and stable operation in standard network environments.

Suitable for

  • High-density switch and router linecards requiring QSFP28 transceivers
  • Server or storage systems with QSFP28 ports and SFP28 conversion needs
  • Optical links over multimode fiber in data center and enterprise LAN environments
  • Maintenance, replacement or upgrade of existing optical transceiver inventory

Key specifications

  • Interface type: QSFP28
  • Maximum data transfer rate: 100 Mbit/s
  • Material / product colour: aluminium
  • Weight: 0.11 kg
  • Optical medium: multimode fiber (transmit and receive channels)

How to use

Insert the transceiver into a compatible QSFP28 slot on the network device until it clicks into place, ensuring the host system supports QSFP28 modules and any required conversion to SFP28. Connect appropriate multimode fiber patch cables to the transceiver’s optical ports, observing correct transmit/receive orientation. Verify link status on the host device and, if available, enable or read Digital Diagnostics Monitoring (DDM/DOM) in the host software to monitor optical parameters. Power down the device before removal and handle the module by its housing to avoid contaminating optical interfaces.

Usage recommendations

Keep fiber endfaces clean and use dust caps when the transceiver is not connected. Confirm host compatibility with QSFP28 to SFP28 conversion and enable DDM/DOM support in the device firmware if real-time diagnostic monitoring is required. Use quality multimode patch cables and compliant patch panels to maintain expected performance and lifetime.

Specifications

Interface type:
QSFP28
Maximum data transfer rate:
100 Mbit/s
Weight:
0.11 kg
Product colour:
Aluminium
All features

Performance

Interface type:
QSFP28
Maximum data transfer rate:
100 Mbit/s
Multi-mode fiber (MMF) supported:
Yes
Single-mode fiber (SMF) supported:
Yes

Network

SFP transceiver type:
Fiber optic

Weight & dimensions

Weight:
0.11 kg

Packaging data

Package weight:
120 g
Number of products included:
1 pc(s)

Logistics data

Warranty period:
5 year(s)

Features

Product colour:
Aluminium

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Fiber optic transceiver BlueOptics QSA-Q28-S28-BO cost, and is it available for purchase?

The price is 136.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 129 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 04.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BlueOptics products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BlueOptics service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.